92 search results - page 18 / 19 » On the Representation of Perceptual Knowledge for Understand... |
AMR
2006
Springer
13 years 7 months ago
2006
Springer
Inaccurate or ambiguous expressions in queries lead to poor results in information retrieval. We assume that iterative user feedback can improve the quality of queries. To this end...
MM
2009
ACM
13 years 11 months ago
2009
ACM
The Bag-of-visual Words (BoW) image representation has been applied for various problems in the fields of multimedia and computer vision. The basic idea is to represent images as ...
ICFP
2010
ACM
13 years 6 months ago
2010
ACM
Reasoning about program equivalence is one of the oldest problems in semantics. In recent years, useful techniques have been developed, based on bisimulations and logical relation...
JOT
2010
13 years 3 months ago
2010
A theory, graphical notation, mathematical calculus and implementation for finding whether two given expressions can, at execution time, denote references attached to the same obj...
SIGMOD
2011
ACM
12 years 8 months ago
2011
ACM
In this work we design algorithms for clustering relational columns into attributes, i.e., for identifying strong relationships between columns based on the common properties and ...